/* BR Research — reader + library. Uses the theme tokens (--br-*) with safe fallbacks for other themes. */
.br-report, .br-library, .br-methodology, .br-indexes { --_ink: var(--br-ink, #0b1220); --_muted: var(--br-muted, #6b7280); --_line: var(--br-line, #e6e9f0); --_card: var(--br-card, #fff); --_primary: var(--br-primary, #1E5BFF); --_deep: var(--br-deep, #0A2A8A); --_accent: var(--br-accent, #F2B134); --_r: var(--br-r, 14px); color: var(--_ink); }
.br-muted { color: var(--_muted); }
.br-report .br-chip-series, .br-library .br-chip-series { background: var(--_deep); color: #fff !important; border: 0; padding: 4px 12px; font-size: .74rem; letter-spacing: .06em; text-transform: uppercase; font-weight: 700; }
.br-library .br-chip-series.s-company { background: #4c1d95; } .br-library .br-chip-series.s-index { background: #065f46; } .br-library .br-chip-series.s-sector { background: #9a3412; }

/* grades */
.br-grade, .br-stat-grade b, .br-grade-cell { font-weight: 900; letter-spacing: -.02em; }
.grade-aaa b, .br-grade.grade-aaa, .br-grade-cell.grade-aaa { color: #0f766e; } .grade-aa b, .br-grade.grade-aa, .br-grade-cell.grade-aa { color: #15803d; } .grade-a b, .br-grade.grade-a, .br-grade-cell.grade-a { color: #3f6212; }
.grade-bbb b, .br-grade.grade-bbb, .br-grade-cell.grade-bbb { color: #a16207; } .grade-bb b, .br-grade.grade-bb, .br-grade-cell.grade-bb { color: #c2410c; } .grade-b b, .br-grade.grade-b, .br-grade-cell.grade-b { color: #b91c1c; } .grade-c b, .br-grade.grade-c, .br-grade-cell.grade-c { color: #7f1d1d; }
.outlook-positive { color: #15803d; font-weight: 700; } .outlook-negative { color: #b91c1c; font-weight: 700; } .outlook-stable { color: var(--_muted); font-weight: 700; }

/* reader */
.br-report-head { background: var(--_card); border: 1px solid var(--_line); border-radius: 20px; padding: 24px 28px; margin-bottom: 20px; }
.br-report-meta { display: flex; flex-wrap: wrap; gap: 8px; align-items: center; margin-bottom: 10px; } .br-report-asof { margin-left: auto; font-size: .85rem; color: var(--_muted); }
.br-report-sub { font-size: 1.1rem; color: var(--br-ink-2, #3b4457); margin: 0 0 16px; max-width: 70ch; }
.br-report-stats { display: grid; grid-template-columns: repeat(auto-fit, minmax(120px, 1fr)); gap: 10px; }
.br-stat { background: var(--br-surface, #f3f5f9); border-radius: 12px; padding: 12px 14px; } .br-stat b { display: block; font-size: 1.6rem; line-height: 1.1; } .br-stat b small { font-size: .8rem; color: var(--_muted); font-weight: 600; } .br-stat span { font-size: .74rem; letter-spacing: .08em; text-transform: uppercase; color: var(--_muted); font-weight: 700; }
.br-stat-grade b { font-size: 2rem; }
.br-report-body { display: grid; grid-template-columns: 220px minmax(0, 1fr); gap: 24px; align-items: start; }
.br-report-toc { position: sticky; top: calc(var(--br-top, 60px) + 16px); background: var(--_card); border: 1px solid var(--_line); border-radius: var(--_r); padding: 16px; font-size: .88rem; }
.br-report-toc b { display: block; font-size: .72rem; letter-spacing: .1em; text-transform: uppercase; color: var(--_muted); margin-bottom: 8px; }
.br-report-toc ol { margin: 0 0 12px; padding-left: 18px; } .br-report-toc li { margin: 4px 0; } .br-report-toc a { color: var(--_ink); } .br-report-toc a:hover { color: var(--_primary); } .br-toc-lock { font-size: .7rem; opacity: .6; }
.br-report-toc .br-btn { width: 100%; justify-content: center; margin-top: 6px; }
.br-report-section { background: var(--_card); border: 1px solid var(--_line); border-radius: var(--_r); padding: 24px 28px; margin-bottom: 16px; scroll-margin-top: calc(var(--br-top, 60px) + 16px); }
.br-report-section h2 { font-size: 1.35rem; margin: 0 0 12px; } .br-report-section h3 { font-size: 1.05rem; margin: 20px 0 8px; }
.br-report-abstract { font-size: 1.05rem; line-height: 1.7; } .br-findings li { margin: 6px 0; } .br-findings li::marker { font-weight: 800; color: var(--_primary); }
.br-prose p { line-height: 1.75; } .br-prose ul, .br-prose ol { line-height: 1.7; }
.br-rating-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(240px, 1fr)); gap: 14px; }
.br-rating-cat { border: 1px solid var(--_line); border-radius: 12px; padding: 12px 14px; } .br-rating-cat-head { display: flex; justify-content: space-between; align-items: baseline; margin-bottom: 6px; } .br-rating-cat-head span { font-weight: 800; } .br-rating-cat-head small { color: var(--_muted); font-weight: 500; } .br-rating-cat p { margin: 8px 0 0; font-size: .9rem; line-height: 1.55; }
.br-bar { height: 8px; border-radius: 999px; background: var(--br-surface, #eef1f6); overflow: hidden; } .br-bar i { display: block; height: 100%; background: linear-gradient(90deg, var(--_deep), var(--_primary)); border-radius: 999px; }
.br-risks li { margin: 6px 0; } .br-method-link { margin-top: 16px; }
.br-table-wrap { overflow-x: auto; -webkit-overflow-scrolling: touch; }
.br-table { width: 100%; border-collapse: collapse; font-size: .9rem; } .br-table th { text-align: left; font-size: .72rem; letter-spacing: .08em; text-transform: uppercase; color: var(--_muted); padding: 10px 10px; border-bottom: 2px solid var(--_line); white-space: nowrap; } .br-table td { padding: 10px; border-bottom: 1px solid var(--_line); vertical-align: top; } .br-table .num, .br-table th.num { text-align: right; font-variant-numeric: tabular-nums; }
.br-figure { margin: 18px 0; } .br-figure figcaption { font-weight: 700; margin-bottom: 6px; } .br-src { display: block; margin-top: 6px; color: var(--_muted); font-size: .8rem; }
.br-report-locked { position: relative; } .br-report-teaser { max-height: 260px; overflow: hidden; -webkit-mask-image: linear-gradient(#000 40%, transparent); mask-image: linear-gradient(#000 40%, transparent); } .br-report-teaser h2 { font-size: 1.25rem; }
.br-report-locked .br-lock { margin-top: 0; } .br-or { text-align: center; color: var(--_muted); margin: 10px 0; } .br-report-locked > .br-btn-ghost { display: flex; justify-content: center; }
.br-sources { font-size: .88rem; line-height: 1.6; padding-left: 20px; } .br-sources li { margin: 4px 0; } .br-sources b { color: var(--_primary); margin-right: 4px; } .br-sources small { color: var(--_muted); }
@media (max-width: 980px) { .br-report-body { grid-template-columns: 1fr; } .br-report-toc { position: static; } .br-report-section { padding: 18px; } .br-report-head { padding: 18px; } }

/* library */
.br-library-filters { display: grid; grid-template-columns: 2fr repeat(4, 1fr); gap: 10px; margin-bottom: 12px; }
.br-filter { display: grid; gap: 4px; } .br-filter span { font-size: .72rem; letter-spacing: .08em; text-transform: uppercase; color: var(--_muted); font-weight: 700; }
.br-filter input, .br-filter select { font: inherit; font-size: .92rem; padding: 9px 12px; border: 1px solid var(--_line); border-radius: 10px; background: var(--_card); color: var(--_ink); min-width: 0; width: 100%; }
.br-filter input:focus, .br-filter select:focus { outline: 2px solid var(--_primary); outline-offset: 1px; }
.br-library-bar { display: flex; align-items: center; gap: 10px; padding: 10px 14px; background: var(--_card); border: 1px solid var(--_line); border-radius: 12px 12px 0 0; border-bottom: 0; flex-wrap: wrap; } .br-library-bar .spacer { flex: 1; } .br-selectall { display: flex; align-items: center; gap: 8px; font-size: .9rem; font-weight: 600; }
.br-library .br-table-wrap { background: var(--_card); border: 1px solid var(--_line); border-radius: 0 0 12px 12px; }
.br-library.compact .br-table-wrap { border-radius: 12px; }
.br-library-table th[data-sort] { cursor: pointer; user-select: none; } .br-library-table th[data-sort]:hover { color: var(--_ink); } .br-library-table th[aria-sort="ascending"]::after { content: " ↑"; } .br-library-table th[aria-sort="descending"]::after { content: " ↓"; }
.br-library-table td, .br-library-table th { white-space: nowrap; } .br-library-table td.title { white-space: normal; min-width: 220px; } .br-library-table td.title a { color: var(--_ink); } .br-library-table td.title a:hover { color: var(--_primary); } .br-library-table td.title .br-muted { font-size: .82rem; }
.br-library-table .sel { width: 36px; } .br-library-table .act { width: 1%; white-space: nowrap; text-align: right; }
.br-library-table tr.selected td { background: #f3f7ff; } .br-library-table tr[hidden] { display: none; }
.br-minibar { display: inline-block; width: 40px; height: 6px; border-radius: 999px; background: var(--br-surface, #eef1f6); vertical-align: middle; margin-right: 8px; overflow: hidden; } .br-minibar i { display: block; height: 100%; background: var(--_primary); }
.br-included { color: #15803d; font-weight: 700; font-size: .85rem; }
.br-btn-sm { padding: 6px 12px; font-size: .82rem; border-radius: 8px; }
.br-library-empty { padding: 24px; text-align: center; color: var(--_muted); background: var(--_card); border: 1px solid var(--_line); border-top: 0; border-radius: 0 0 12px 12px; }
.br-dl-selected[disabled] { opacity: .5; cursor: not-allowed; }
.br-toast { position: fixed; left: 50%; bottom: 24px; transform: translateX(-50%); background: var(--_deep); color: #fff; padding: 12px 18px; border-radius: 12px; font-weight: 600; z-index: 2000; box-shadow: 0 10px 30px rgba(0,0,0,.25); max-width: min(92vw, 520px); }
.br-toast.err { background: #991b1b; }
@media (max-width: 980px) { .br-library-filters { grid-template-columns: 1fr 1fr; } .br-library-filters .grow { grid-column: 1 / -1; } .br-library-table th:nth-child(6), .br-library-table td:nth-child(6), .br-library-table th:nth-child(5), .br-library-table td:nth-child(5) { display: none; } }
@media (max-width: 640px) { .br-library-table th:nth-child(3), .br-library-table td:nth-child(3), .br-library-table th:nth-child(7), .br-library-table td:nth-child(7) { display: none; } }

/* indexes + methodology */
.br-indexes { display: grid; grid-template-columns: repeat(auto-fit, minmax(240px, 1fr)); gap: 14px; margin: 14px 0; }
.br-index-card { background: linear-gradient(135deg, var(--_deep), var(--_primary)); color: #fff; border-radius: var(--_r); padding: 18px 20px; } .br-index-card .br-kicker { color: var(--_accent); } .br-index-card h3 { color: #fff; margin: 0 0 6px; font-size: 1.15rem; } .br-index-card p { color: rgba(255,255,255,.85); font-size: .9rem; margin: 0 0 12px; line-height: 1.5; } .br-index-card .br-btn { background: #fff; color: var(--_deep) !important; } .br-index-card .br-muted { color: rgba(255,255,255,.7); font-size: .85rem; }
.br-methodology .br-lede { font-size: 1.1rem; line-height: 1.7; max-width: 75ch; } .br-methodology h3 { margin-top: 28px; }
.br-grades-row { display: grid; grid-template-columns: repeat(7, 1fr); gap: 8px; } .br-grade-cell { text-align: center; background: var(--_card); border: 1px solid var(--_line); border-radius: 10px; padding: 10px 6px; } .br-grade-cell b { display: block; font-size: 1.3rem; } .br-grade-cell span { font-size: .78rem; color: var(--_muted); }
@media (max-width: 640px) { .br-grades-row { grid-template-columns: repeat(4, 1fr); } }
@media print { .br-report-toc, .br-library-bar, .br-library-filters { display: none; } .br-report-body { display: block; } }